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. 2017 Aug 14;114(35):E7245–E7254. doi: 10.1073/pnas.1704155114

Fig. 6.

Fig. 6.

The tudor domain of MSH6 in Capsella rubella is an H3K4me3 reader. (A) The domain architecture of MSH6 in Capsella rubella. The domain boundary is labeled as recorded in the server SMART (smart.embl-heidelberg.de/). (B) SPRi curves of 20 μM crMSH6 binding to H3 peptides modified at different sites. (C) The SPRi fitting curves of five gradients of crMSH6 concentration to H3(1–15)K4me3 peptide. The binding affinity was determined according to three parallel experiments. (D) The ITC curve of histone H3(1–15)un, H3K4(1–15)me3, H3.1(28–41)K36me3, and H3.3(28–41)K36me3 peptides titrated into crMSH6 protein.